F1 engine revolution 2026: teams oppose Ferrari and Red Bull’s decision. F1 confirms hybrid engines for 2026: the proposal to return to V10s has been rejected.

F1 and FIA executives reaffirmed their full commitment to the engine regulations planned for 2026. They officially rejected the proposal to reintroduce V10 engines from 2026, with only Ferrari and Red Bull supporting the idea. The matter was discussed during a meeting held over the Bahrain Grand Prix weekend between F1, the FIA, and power unit suppliers.

FIA President Mohammed Ben Sulayem had revived the idea of a Formula 1 powered by eco-friendly V10 engines. However, the proposal was met with differing opinions. Red Bull and Ferrari expressed support for the return of the V10s, while Mercedes, Honda, and Audi opposed it, reaffirming their full support for hybrid technology as an essential part of motorsport’s future.

Will V10s return in 2026? Only Ferrari and Red Bull in favor
In an official statement, the FIA clarified that although alternatives like V6, V8, and V10 engines were discussed, it was agreed that the main focus should remain on the successful implementation of the new 2026 regulations. The new rules will retain the current 1.6-liter turbo V6 hybrid engines, with a simplified hybrid system and a higher share of power coming from the electric component, which will increase from the current 20% to around 50%.

This will be accompanied by the use of fully sustainable fuels to meet F1’s environmental goals as an innovation platform.

An Audi spokesperson, who will debut in Formula 1 in 2026, stated: “Our goal is to contribute to a sustainable and forward-looking motorsport that leverages cutting-edge technologies. We want the power unit to reflect three key pillars: high-efficiency engines, advanced electrification, and sustainable fuels.”

The FIA emphasized that the aim of the meeting was to find economically sustainable solutions to safeguard the future of Formula 1 both sportingly and commercially. The federation concluded by declaring its “strong commitment to the 2026 regulations,” highlighting that the new technical cycle has already attracted new engine manufacturers, confirming the value of the path being pursued.